Ultraman (stylized as ULTRAMAN) is a Japanese manga series written by Eiichi Shimizu and drawn by Tomohiro Shimoguchi of Linebarrels of Iron fame. Published in Monthly Hero's since the magazine's inaugural issue. It is part of the Ultraman franchise and a manga sequel of the 1966 television series. The series has been collected in 18 tankōbon volumes as of April 2022.